MR. T. J. BOLD ON HEMIPTERA. 861 



RHOPALOTOMUS, Fieb. 



87. R. (iter, Linn.; Doug, and Scott, 1. c. 440. PI. XIV., 



%. 7. 

 On grass, &c. Common throughout the district. 



Fam. LYGID^l. 

 LIOCORIS, Fieb. 



88. L. tripustulatus, Fab. ; Doug, and Scott, 1. c. 450. PI. 



XV., fig. 4. 

 Not abundant. Gilsland, Durham, &c. 



ORTHOPS, Fieb. 



89. 0. Kalmii, Linn. ; Doug, and Scott, 1. c. 452. 

 Among herbage. Common, especially on the sea coast. 



90. 0. cervinus, H. Schf. ; Doug, and Scott, 1. c. 454. 

 Rare. Gilsland and Gibside. 



91. 0. pastinaca, Fall. ; Doug, and Scott, 1. c. 455. PI. XV., 



fig. 5. 

 Middleton Old Wood, near Wooler, and at Long Benton. 

 June and August. 



LYGUS, Helm. 



92. L. pabulinus, Linn. ; Doug, and Scott, 1. c. 457. 



Long Benton. Wallington, Dr. Power. August and Sep- 

 tember. 



93. L. lueorum, Meyer ; Doug, and Scott, 1. c. 458. 



Long Benton, Whitley, Wooler, &c. September and October. 



94. L. contaminatus, Fall. ; Doug, and Scott, 1. c. 461. 

 Frequents the flowers of Umbellifero? in woods, and is abun- 

 dant throughout the district. 



95. L. campestris, Linn. ; Doug, and Scott, 1. c. 468. 

 Abundant. Very variable in colour. Specimens found on 



Cheviot are much more sombre in colour than those found in 

 woods, &c. 



